Mindy is 36 years old. mindy’s age is 3 years older than two times jake’s age. let j represent jake’s age.

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?

Alex took his brother to a birthday party. the party was scheduled to last for 1 and 3/4 hours but they stayed for 4/5 of an hour more. how long did she stay at the party?

Could someone me with this question i’ve been stuck on it for 20 minutes